<A HREF="http://www.dis.unimelb.edu.au/mm/hwtute/peripheral_devices/disk.htm" target="_new">How Data is Stored On a Disk.</A>
That should answer your question about contiguous files.
Comment: Your hard drive is a mess!
Did you do a clean installation of WinXP, or did you upgrade?
Here's a report from a defragmentation run on my C: partition just a few minutes ago:
Volume DRIVE 1 (C

:
Volume size = 36,647 MB
Cluster size = 32 KB
Used space = 2,947 MB
Free space = 33,699 MB
Percent free space = 91 %
Volume fragmentation
Total fragmentation = 36 %
File fragmentation = 0 %
Free space fragmentation = 40 %
File fragmentation
Total files = 21,596
Average file size = 115 KB
Total fragmented files = 1
Total excess fragments = 1
Average fragments per file = 1.00
Paging File fragmentation
Paging/Swap file size = 2,048 KB
Total fragments = 1
Directory fragmentation
Total directories = 1,199
Fragmented directories = 0
Excess directory fragments = 0
--------------------------------------------------------------------------------
Fragments File size Most fragmented files
2 1,674 KB \WINNT\ServicePackFiles\I386\NTOSKRNL.EXE
I defrag all my hard drives, everyday. This was just from having the system on since this morning.
In comparison, you can see that you've got fragmented directories and files all over the place. Part of this is probably because many of your programs were installed when the disk was still in a fragmented state, and although a few defragging runs of Diskeeper may improve the situation, there's a limit to how much any program can do.
You definitely need to run the Boot-Time Defragmenter, and get those directories in better shape. Don't worry about the section in Diskeeper that defrags the paging file ... that really only comes into play if you are running NTFS.
What you should do instead, for your paging file, is make it really small ... like 2MB, temporarily. Then defrag the hard drive. Afterwards, recreate the paging file to normal size, and defrag the hard drive again. <i>Without rebooting.</i> Don't reboot until you are completely finished.
It's very unusual to see a paging file in so many fragments in a FAT32 file system.
(In case you might wonder, after viewing my report, I have two paging files. The tiny one on the C: partition is just in case the D: drive fails, where the main paging file is located. If that happens, I can still boot the system without a paging file error.)
I would suggest that you start defragging your hard drives at least every other day if you want decent performance from the system.
When it comes time to buy a new, big hard drive ... that's where I'd install WinXP, and as a fresh installation. Then I'd format the 15 GB drive, and use it for storage.
Whenever you begin to install a new program, especially one that is fairly large, like a game, defragging the hard drive in advance is always a good idea, so the files can be placed in a relatively contiguous fashion on the disk, right from the beginning.
Running CHKDSK on the partitions from the Start\Run command line isn't the way to perform this operation. The volume can't be locked, and no actual repairs can be make on volumes that contain operating system files if you run the command from the desktop.
Now that you have Diskeeper, you can do it with the Boot-Time Defragmenter. Or ... by opening My Computer, right-clicking on a hard drive icon, and selecting Properties\Tools\Check Now.
If the computer doesn't prompt you to reboot in order to run CHKDSK on the C: partition, then something is wrong.
Hey, you aren't bothering me. I come here to answer questions, and learn new things myself. I'm just trying to keep up with you!
Toejam31
<font color=red>My Rig:</font color=red> <A HREF="http://www.anandtech.com/mysystemrig.html?rigid=6847" target="_new"><font color=green>Toejam31's Tantalizing Tantric Toy</font color=green></A>
<font color=red>Second Rig:</font color=red> <A HREF="http://www.anandtech.com/mysystemrig.html?rigid=15942" target="_new"><font color=green>Toey's Dynamite DDR Duron</font color=green></A>
____________________________________________________________
<font color=purple>"Procrastination on your part does not constitute an emergency on my part."</font color=purple>